2-in-1 Bluetooth Smart Watch Bracelet Multifunctional Wristband With Headset

Device type: smart bracelet + Bluetooth headset

Screen size: 0.96 inch

Screen type: TFT color screen

Touch type: single touch

Product material: steel strap, headset part PC+ABS

Bluetooth version: Bluetooth 4.0

Bluetooth protocol: HFP HSP A2DP AVRCP

Battery type: built-in 90mAh battery

Charging interface: Universal MICRO USB (5Pin USB)

Charging DC: 5V 1A

Waterproof rating: waterproof

Product color: black, gold

Can display content: time, number of steps, calories, heart rate, blood pressure, blood oxygen, etc.

Other features: Integrate Bluetooth headset function with motion and sleep monitoring

Main functions: raise the hand to brighten, pick up the answer, blood pressure, blood oxygen,

heart rate detection, exercise record, sleep monitoring, calories, distance, alarm clock

(vibration prompt), time display (pointer dial design), call reminder, etc.

Other features: Bluetooth call, listen to songs.

Life time: 5 days of theoretical working time, about 3 hours of continuous talk, and

about 14 days of theoretical standby time (Bluetooth off)

Compatible systems: Android 4.3 and above, IOS 7.0 and above